Nachos are great...if you are among the lucky ones whose body can digest them. When digestion goes according to plan, the small intestine performs most of your chemical digestion in the duodenum, while accessory organs including the liver, gallbladder, and pancreas contribute enzymes that all but finish the job. Then your large intestine, which is actually shorter than the small intestine, tries to extract the last bit of nutrition, including the occasional attempt to turn nachos into energy, which for most humans, ends in gassy failure.
Table of Contents
The Small Intestine Performs Most of Your Chemical Digestion in the Duodenum 1:54
The Liver, Gallbladder, and Pancreas Contribute Enzymes 4:26
The Large Intestine is Actually Shorter Than the Small Intestine 6:47
The Large Intestine Extracts the Last Bit of Nutrition 7:06
Crash Course A&P posters: http://store.dftba.com/products/crashcourse-anatomy-and-physiology-poster
Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse
Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:
Mark , Elliot Beter, Moritz Schmidt, Jeffrey Thompson, Ian Dundore, Jacob Ash, Jessica Wode, Today I Found Out, Christy Huddleston, James Craver, Chris Peters, SR Foxley, Steve Marshall, Simun Niclasen, Eric Kitchen, Robert Kunz, Avi Yashchin, Jason A Saslow, Jan Schmid, Daniel Baulig, Christian , Anna-Ester Volozh
Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com
Support Crash Course on Patreon: http://patreon.com/crashcourse
CC Kids: http://www.youtube.com/crashcoursekids
Tagged under: John Green,Hank Green,vlogbrothers,Crash Course,crashcourse,Digestion (Literature Subject),Anatomy (Field Of Study),Physiology (Field Of Study),Digestive System,Digestive Enzyme (Protein),Small Intestine (Anatomical Structure),Large Intestine (Anatomical Structure),chemical digestion,mechanical digestion,duodenum,liver,Gallbladder (Anatomical Structure),Pancreas (Anatomical Structure),enzymes,poop
Find more lesson plans like this:16th-Century Art of Northern Europe & Spain: Characteristics, Techniques & Famous Works
Clip makes it super easy to turn any public video into a formative assessment activity in your classroom.
Add multiple choice quizzes, questions and browse hundreds of approved, video lesson ideas for Clip
Make YouTube one of your teaching aids - Works perfectly with lesson micro-teaching plans
1. Students enter a simple code
2. You play the video
3. The students comment
4. You review and reflect
* Whiteboard required for teacher-paced activities
With four apps, each designed around existing classroom activities, Spiral gives you the power to do formative assessment with anything you teach.
Carry out a quickfire formative assessment to see what the whole class is thinking
Create interactive presentations to spark creativity in class
Student teams can create and share collaborative presentations from linked devices
Turn any public video into a live chat with questions and quizzes